CN213134896U - Automatic hot die forging production line - Google Patents
Automatic hot die forging production line Download PDFInfo
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- CN213134896U CN213134896U CN202021835187.4U CN202021835187U CN213134896U CN 213134896 U CN213134896 U CN 213134896U CN 202021835187 U CN202021835187 U CN 202021835187U CN 213134896 U CN213134896 U CN 213134896U
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- clamping jaw
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- die forging
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Abstract
The utility model discloses an automatic change hot die forging production line, including roll forging machine, first press, second press, accuse temperature stove and the delivery track that connects gradually, all be provided with the robot between roll forging machine and first press, first press and second press, second press and accuse temperature stove, accuse temperature stove and the delivery track, the robot adopts six robots, and the end of six robots sets up different mechanical clamping jaw devices according to the difference of each process product shape. By arranging the six-axis robot among the working procedures of the hot die forging production line, the automatic operation of the processed product in each working procedure can be realized, the production efficiency is improved, and the production cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of metal blank processing production facility, concretely relates to automatic change hot die forging production line.
Background
At present, in the processing and production of metal blanks, a hot die forging production process is mostly adopted to manufacture the blanks into the required forge piece shapes, but the hot die forging production line has multiple production processes, needs manual transportation, and has the disadvantages of high labor intensity, high cost, low working efficiency, high forging temperature, potential safety hazards and unsuitability for batch production of production lines.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned technical problem that prior art field exists, the utility model aims to provide an automatic hot die forging production line, through set up six robots between each process at the hot die forging production line, can realize the automatic operation of processing product in each process, improved production efficiency, reduced manufacturing cost.
The utility model provides an automatic hot die forging production line, which comprises a roll forging machine, a first press machine, a second press machine, a temperature control furnace and a conveying track which are connected in sequence, a first robot is arranged between the roll forging machine and the first press, a first mechanical clamping jaw device is arranged at the tail end of the first robot, the first mechanical clamping jaw device comprises a first bottom plate, a first side plate, a first driving cylinder, a first clamping jaw A and a first clamping jaw B, the first side plate is provided with two first side plates which are fixed on the first bottom plate, the first driving cylinder is arranged between the two first side plates, the piston rod end of the first driving cylinder is hinged with the first connecting arm through a first rotating shaft A, the other ends of the two connecting arms I are respectively hinged with the end part of one end of the clamping jaw I A and the middle part of the clamping jaw I B, the middle part of the first clamping jaw A and one end part of the first clamping jaw B are hinged through a first rotating shaft B, and V-shaped chucks are respectively arranged at the other end parts of the first clamping jaw A and the first clamping jaw B.
Furthermore, the middle center positions of the two first side plates are provided with sliding grooves, the end parts of the two ends of the first rotating shaft A are arranged in the sliding grooves, and the two ends of the first rotating shaft B are fixed at one ends, far away from the first base plate, of the two first side plates through fixing blocks.
Further, be provided with robot two between press one and the press two, the end of robot two is provided with mechanical clamping jaw device two, mechanical clamping jaw device two includes bottom plate two, curb plate two, driving cylinder two, clamping jaw two, curb plate two sets up two, the one end of curb plate two is fixed on bottom plate two, the other end of curb plate two is provided with the triangle-shaped chuck, driving cylinder two sets up between two curb plate two, the tailpiece of the piston rod of driving cylinder two is articulated through the one end of pivot with clamping jaw two, the middle part of clamping jaw two is provided with the arch, the arch at clamping jaw two middle parts is articulated through pivot two and two curb plate two.
Furthermore, the second driving cylinder is obliquely arranged between the two second side plates.
Further, all be provided with robot three between press two and the accuse temperature stove and between accuse temperature stove and the delivery track, robot three's end is provided with mechanical clamping jaw device three, mechanical clamping jaw device three includes bottom plate three, curb plate three, driving cylinder three, clamping jaw three, curb plate three and clamping jaw three all set up two, the one end of curb plate three is fixed on bottom plate three, driving cylinder three sets up between two curb plates three, the tailpiece of the piston rod of driving cylinder three articulates through pivot three A has two linking arms three A, and two linking arm three A's the other end articulates respectively has linking arm three B, the middle part of linking arm three B articulates with two curb plates three through pivot three B respectively, and two linking arm three B's the other end is fixed with clamping jaw three respectively.
Furthermore, the clamping jaw III is cylindrical, and the clamping end of the clamping jaw III is V-shaped.
Furthermore, the first robot, the second robot and the third robot are six-axis robots.
The utility model provides a pair of automatic change hot forging production line, its beneficial effect is: (1) by arranging the six-axis robot among the working procedures of the hot die forging production line, the automatic operation of the processed product in each working procedure can be realized, the production efficiency is improved, and the production cost is reduced; (2) different mechanical clamping jaw devices are arranged at the tail ends of the six-axis robots among different procedures, and the clamping device is suitable for clamping products with different shapes before and after processing in each procedure.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a first mechanical clamping jaw device;
FIG. 3 is a schematic view of the mechanical clamping jaw apparatus of FIG. 2 with one side plate removed;
FIG. 4 is a schematic structural view of a second mechanical clamping jaw device;
FIG. 5 is a schematic view of the second mechanical jaw apparatus of FIG. 4 with a side plate removed;
FIG. 6 is a schematic structural view of a third mechanical clamping jaw device;
FIG. 7 is a schematic view of the mechanical clamping jaw apparatus of FIG. 6 with one side plate removed;
fig. 8 is a top view of fig. 6.
Wherein: 1. a roll forging machine; 2. a first press machine; 3. a second press machine; 4. a temperature control furnace; 5. a conveying track; 6. a first robot; 61. a first bottom plate; 62. a first side plate; 63. a first driving cylinder; 64. a clamping jaw A; 65. a clamping jaw A; 66. a first connecting shaft; 67. a first rotating shaft A; 68. a first connecting arm; 69. a first rotating shaft B; 610. a first sliding chute; 7. a second robot; 71. a second bottom plate; 72. a second side plate; 73. a second driving cylinder; 74. a second clamping jaw; 75. a second connecting shaft; 76. a triangular chuck; 77. a second rotating shaft; 8. a third robot; 81. a bottom plate III; 82. a side plate III; 83. a third driving cylinder; 84. a clamping jaw III; 85. a rotating shaft III A; 86. a connecting arm III A; 87. a connecting arm III B; 88. a rotating shaft III B; 89. a third chute; 9. a discharging workbench; 10. a bin.
Detailed Description
The present invention provides an automated thermal die forging line, which is described in detail below with reference to the accompanying drawings in conjunction with one embodiment.
Referring to fig. 1-8, an automatic hot die forging production line comprises a roll forging machine 1, a first press machine 2, a second press machine 3, a temperature control furnace 4 and a conveying rail 5 which are connected in sequence, wherein robots are arranged between the roll forging machine 1 and the first press machine 2, between the first press machine 2 and the second press machine 3, between the second press machine 3 and the temperature control furnace 4, and between the temperature control furnace 4 and the conveying rail 5, the robots adopt six-axis robots, and the tail ends of the six-axis robots are provided with different mechanical clamping jaw devices according to different product shapes of all working procedures.
In this embodiment, be provided with robot 6 between roll forging machine 1 and the press 2, the end of robot 6 is provided with mechanical clamping jaw device one, and roll forging machine 1 carries out roll-in shaping with the blank after the heating and obtains the preliminary forging piece, and the preliminary forging piece is pushed to ejection of compact workstation 9 on, then robot 6 presss from both sides the preliminary forging piece on the ejection of compact workstation 9 and gets to press 2 in, and this preliminary forging piece is cylindrical, adopts and presss from both sides the operation to it with cylindrical preliminary forging piece matched with mechanical clamping jaw device.
Specifically, referring to fig. 2 and 3, the first mechanical clamping jaw device includes a first bottom plate 61, first side plates 62, first driving cylinders 63, first clamping jaws a64 and first clamping jaws B65, the first bottom plate 61 is fixed at the end of the first robot 6, the first side plates 62 are provided in two numbers, one end of the first two side plates 62 is fixed on the first bottom plate 61, at least one first connecting shaft 66 is arranged between the middle portions and the other end portions of the first two side plates 62 to keep the first two side plates 62 parallel, the first driving cylinders 63 are fixed between the first two side plates 62, the piston rod ends of the first driving cylinders 63 are hinged with first two connecting arms 68 through a rotating shaft a67, the other ends of the first two connecting arms 68 are hinged with one end portion of the first clamping jaws a64 and the middle portion of the first clamping jaws B65, the middle portions of the first clamping jaws a64 and one end portion of the first clamping jaws B65 are hinged through a rotating shaft B69, the two ends of the first rotating shaft B69, in addition, the central positions of the middle parts of the first side plates 62 are respectively provided with a first sliding groove 610, the end parts of the two ends of the first rotating shaft A67 are arranged in the first sliding grooves 610, and when a piston rod of the first driving cylinder 63 extends and retracts, the first rotating shaft A67 can be driven to slide along the first sliding grooves 610, so that the first connecting arms 68, the first clamping jaws A64 and the first clamping jaws B65 are driven to rotate, and the first clamping jaws A64 and the first clamping jaws B65 are controlled to open and close.
In addition, the V-shaped chucks are respectively arranged at the end parts of the other ends of the first clamping jaw A64 and the first clamping jaw B65, and a plurality of tooth-shaped bulges which are uniformly distributed are arranged on the inner sides of the V-shaped chucks, so that the friction force during clamping is increased, and the clamping of the cylindrical primary forging piece is facilitated.
In this embodiment, a second robot 7 is arranged between the first press 2 and the second press 3, a second mechanical clamping jaw device is arranged at the tail end of the second robot 7, the first press 2 performs forging and pressing on the forged piece, a flash is arranged around the forged piece, and the second robot 7 is used for clamping the forged piece into the second press 3.
Specifically, referring to fig. 4 and 5, the second mechanical clamping jaw device includes a second bottom plate 71, two side plates 72, a second driving cylinder 73, and a second clamping jaw 74, where the second bottom plate 71 is fixed at the end of the second robot 7, the two side plates 72 are provided with two side plates 72, one end of the second side plate 72 is fixed on the second bottom plate 71, and at least one second connecting shaft 75 is provided between the middle portions of the two side plates 72 and between the end portions of the other ends of the two side plates 72, so that the two side plates 72 are fixed in parallel, the other end of the second side plate 72 is provided with a triangular clamping head 76, the second driving cylinder 73 is provided between the two side plates 72, the second driving cylinder 73 is arranged between the two side plates 72 in an inclined manner, the end of the piston rod of the second driving cylinder 73 is hinged to one end of the second clamping jaw 74 through a rotating shaft, the middle portion of the second clamping jaw 74 is provided with a, in this embodiment, the piston rod of the second driving cylinder 73 extends and retracts to drive the second clamping jaw 74 to rotate, so that the second clamping jaw 74 is matched with the triangular clamping heads 76 of the second two side plates 72 to clamp the flash of the workpiece forged and pressed by the first press 2, and the inner sides of the triangular clamping heads 76 of the second two side plates 72 are also provided with a plurality of tooth-shaped protrusions which are uniformly distributed, so that the friction force during clamping is increased.
In this embodiment, a third robot 8 is arranged between the temperature control furnaces 4 of the second press 3 and between the temperature control furnaces 4 and the conveying track 5, a third mechanical clamping jaw device is arranged at the tail end of the third robot 8, the second press 3 performs secondary forging and pressing on the workpiece forged and pressed by the first press 2, burrs are removed, the third robot 8 between the second press 3 and the temperature control furnaces 4 clamps the workpiece into the temperature control furnaces 4, heat treatment and cooling are performed to obtain a finished product, and the third robot 8 between the temperature control furnaces 4 and the conveying track 5 clamps the finished product into a bin 10 on the conveying track 5 for boxing.
Specifically, referring to fig. 6-8, the mechanical gripper device iii includes a bottom plate iii 81, a side plate iii 82, a driving cylinder iii 83, a gripper jaw iii 84, two side plate iii 82 and two gripper jaw iii 84 are provided, one end of the side plate iii 82 is fixed on the bottom plate iii 81, the driving cylinder iii 83 is provided between the two side plate iii 82, a piston rod end of the driving cylinder iii 83 is hinged to two connecting arms iii 86 through a rotating shaft iii 85, and the other ends of the two connecting arms iii a86 are respectively hinged to a connecting arm iii B87, a middle portion of the connecting arm iii B87 is respectively hinged to the two side plate iii 82 through a rotating shaft iii B88, the other ends of the two connecting arms iii B87 are respectively fixed with a gripper jaw iii 84, the gripper jaw iii 84 is cylindrical, a clamping end of the gripper jaw iii 84 is V-shaped, in addition, a central position of the two side plate iii 82 is provided with a sliding groove iii 89, end portions of the two ends of the rotating shaft iii 85 are, the rotating shaft III A85 can be driven to slide along the sliding groove III 89, so that the two connecting arms III A86, the connecting arm III B87 and the clamping jaw III 84 are driven to rotate, and the clamping jaw III 84 is controlled to be opened and closed.
The utility model provides a pair of automatic change hot die forging production line's working process does: (1) the roll forging machine 1 rolls and forms the heated blank to obtain a primary forging piece, the primary forging piece is pushed to the discharging workbench 9, and then the primary forging piece on the discharging workbench 9 is clamped into the press machine I2 by the robot I6; (2) the first press machine 2 is used for forging and pressing the primary forging piece, burrs are arranged around the forged workpiece, the forged workpiece is clamped into the second press machine 3 by the second robot 7, the second press machine 3 is used for forging and pressing the forged workpiece in the first press machine 2 again, and the burrs are removed; (3) then a third robot 8 between the second press machine 3 and the temperature control furnace 4 clamps the workpiece into the temperature control furnace 4, carries out heat treatment and cooling to obtain a finished product, and finally the third robot 8 between the temperature control furnace 4 and the conveying rail 5 clamps the finished product into a bin 10 on the conveying rail 5 and carries out boxing.
Claims (7)
1. The utility model provides an automatic change hot die forging production line, includes roll forging machine, press one, press two, accuse temperature stove and delivery track that connect gradually, its characterized in that: be provided with first robot between roll forging machine and the press, the end of first robot is provided with mechanical clamping jaw device one, mechanical clamping jaw device one includes bottom plate one, curb plate one, driving cylinder one, clamping jaw A, clamping jaw B, curb plate one sets up two, two curb plate one is fixed on bottom plate one, driving cylinder one sets up between two curb plates one, the tailpiece of the piston rod of driving cylinder one articulates through pivot A has two linking arms one, and the other end of two linking arms one articulates with clamping jaw A's one end tip and clamping jaw B's middle part respectively, clamping jaw A's middle part and clamping jaw B's one end tip are articulated through pivot B, clamping jaw A and clamping jaw B's other end tip is provided with "V" type chuck respectively.
2. The automated thermal die forging line of claim 1, wherein: the middle center position of the first side plate is provided with a sliding groove, the end parts of the two ends of the first rotating shaft A are arranged in the sliding grooves, and the two ends of the first rotating shaft B are fixed at one end, far away from the first bottom plate, of the first side plate through fixing blocks.
3. The automated thermal die forging line of claim 1, wherein: the two-jaw type clamping jaw device is characterized in that a robot two is arranged between the first press machine and the second press machine, the tail end of the robot two is provided with a mechanical clamping jaw device two, the mechanical clamping jaw device two comprises a bottom plate two, a side plate two, a driving cylinder two and a clamping jaw two, the side plate two is provided with two, one end of the side plate two is fixed on the bottom plate two, the other end of the side plate two is provided with a triangular chuck, the driving cylinder two is arranged between the two side plates two, the piston rod end of the driving cylinder two is hinged to one end of the clamping jaw two through a rotating shaft, the middle of the clamping jaw two is provided with a protrusion, and the protrusion in the middle of the.
4. An automated thermal die forging line according to claim 3, wherein: the second driving cylinder is obliquely arranged between the two second side plates.
5. The automated thermal die forging line of claim 1, wherein: all be provided with robot three between press two and the accuse temperature stove and between accuse temperature stove and the delivery track, robot three's end is provided with mechanical clamping jaw device three, mechanical clamping jaw device three includes bottom plate three, curb plate three, driving cylinder three, clamping jaw three, curb plate three and clamping jaw three all set up two, the one end of curb plate three is fixed on bottom plate three, driving cylinder three sets up between two curb plates three, the tailpiece of the piston rod of driving cylinder three articulates through pivot three A has two linking arm three A, and two linking arm three A's the other end articulates respectively has linking arm three B, linking arm three B's middle part is articulated through pivot three B and two curb plates three respectively, and two linking arm three B's the other end is fixed with clamping jaw three respectively.
6. An automated thermal die forging line according to claim 5, wherein: the clamping jaw III is cylindrical, and the clamping end of the clamping jaw III is V-shaped.
7. An automated thermal die forging line according to any one of claims 1 to 6, wherein: the first robot, the second robot and the third robot are six-axis robots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835187.4U CN213134896U (en) | 2020-08-28 | 2020-08-28 | Automatic hot die forging production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835187.4U CN213134896U (en) | 2020-08-28 | 2020-08-28 | Automatic hot die forging production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213134896U true CN213134896U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021835187.4U Active CN213134896U (en) | 2020-08-28 | 2020-08-28 | Automatic hot die forging production line |
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| Country | Link |
|---|---|
| CN (1) | CN213134896U (en) |
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2020
- 2020-08-28 CN CN202021835187.4U patent/CN213134896U/en active Active
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